CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Myrddin 0.84 32-bit (2115+33
−33
)Quote
Author: John Merlino Link: Homepage
This is one of the 8 Myrddin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chaturanga 2.4.32289+22
−22
(+174)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+174
= =
–   RubiChess 0.7 64-bit2276+33
−33
(+161)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+161
0 0 1 = = 1
–   Dolphin 1.02233+20
−20
(+118)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+35
= 1 0 0
–   Hussar 0.22222+34
−34
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
0 =
–   RamJet 0.132222+22
−21
(+107)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+39
1 = 0 1 0 0 0 = = =
–   OBender 03.2016 64-bit2215+20
−20
(+100)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+168
1 = 0 0 0 = 1 1 1 1
–   Gibbon 2.52a2215+16
−16
(+100)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+38
1 0 0 1 0 =
–   Beowulf 2.4a 32-bit2212+21
−21
(+97)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   BlackBishop 1.02200+19
−18
(+85)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+39
0 1 = = = 0
–   Jazz 444 32-bit2195+32
−32
(+80)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+80
= =
–   FireFly 2.5.102182+35
−35
(+67)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.3%
+29
1 0 0 0 = 1 0 1 1 0
–   KMTChess 1.2.1 32-bit2181+21
−21
(+66)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+28
0 = 1 1 0 0 1 0 0 1
–   Clever Girl r185 64-bit2181+57
−58
(+66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.4%
+66
0 1
–   ECE 11.012179+23
−23
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−92
= 0
–   Hamsters 0.0.62176+24
−24
(+61)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+18
1 0 0 = 0 1 0 0 1 1
–   Sjakk 1.1.72174+34
−34
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.7%
−97
= 0
–   iCE 0.12162+30
−30
(+47)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
1.7%
−267
0 1 0 0 0 0 0 0 0 =
–   Chesley r323 32-bit2156+25
−25
(+41)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
2.4%
+17
1 1 = 1 = 0 = 0 0 1 0 0
–   KnockOut 0.7.12147+16
−16
(+32)1.5 − 5.5
(+1−5=1)
21.4%
1.5 / 7
4.0%
−198
0 = 0 0 0 0 1
–   GopherCheck 0.2.2 64-bit2142+34
−35
(+27)3 − 1
(+2−0=2)
75.0%
3.0 / 4
13.2%
+169
1 = 1 =
–   Blitzkrieg rev337 64-bit2139+22
−22
(+24)4 − 6
(+2−4=4)
40.0%
4.0 / 10
11.7%
−43
0 = 0 0 = 1 0 = 1 =
–   K2 0.43f2139+33
−33
(+24)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
15.0%
−27
0 = 0 1 0 0 1 1
–   Prophet 2.0 32-bit2135+19
−19
(+20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
15.0%
−62
= 1 0 0
–   TJchess 0.1212131+19
−19
(+16)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
20.2%
+304
= 1 1 1
–   Tunguska 1.0 64-bit2131+25
−25
(+16)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
21.6%
−25
0 1 1 0 0 1 0 = 0 1
–   Bearded 06_29_022129+25
−25
(+14)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
24.7%
−31
1 = = 0 0 =
–   Adam 3.22126+25
−25
(+11)3 − 3
(+1−1=4)
50.0%
3.0 / 6
30.3%
+11
= = = = 0 1
–   Ifrit j4.22121+34
−34
(+6)7 − 11
(+4−8=6)
38.9%
7.0 / 18
39.7%
−73
1 0 1 = 1 = 0 0 0 0 = 1 = 0 = 0 0 =
–   Kurt 0.9.2 32-bit2117+23
−23
(+2)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
45.3%
+154
0 1 = 1 1 1 1 = = 0 1 = 1 = 1 1
–   Carballo 0.52097+23
−23
(−18)3 − 7
(+2−6=2)
30.0%
3.0 / 10
81.2%
−165
= 1 = 0 0 0 0 1 0 0
–   FireFly 2.5.6 32-bit2085+22
−22
(−30)0 − 2
(+0−2=0)
0.0%
0.0 / 2
93.0%
−INF
0 0
–   Jabba 1.0 64-bit2079+28
−28
(−36)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
95.1%
+5
= 1 0 1 0 0 0 1 1 1
–   Sjakk 1.1.62064+30
−31
(−51)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.7%
+138
= 1 1 0 1 1
–   BigLion 2.23x2059+17
−17
(−56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.8%
−138
= 0 0 1
–   Protej 0.5.72054+25
−25
(−61)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
99.8%
−61
= = 1 = 0 1 0
–   Jabba 1.0 32-bit2052+23
−23
(−63)7 − 6
(+6−5=2)
53.8%
7.0 / 13
99.9%
−35
1 1 = 1 0 0 0 1 1 = 0 0 1
–   PLP 16615712048+23
−23
(−67)12.5 − 5.5
(+10−3=5)
69.4%
12.5 / 18
100.0%
+70
= 1 0 1 1 1 = 1 = 1 0 0 = 1 = 1 1 1
–   ECE 1.12041+28
−28
(−74)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Slibo 0.5.12027+26
−26
(−88)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−14
1 1 0 = = = = = 1 1 0 1
–   Bubble 1.52022+20
−20
(−93)0 − 4
(+0−4=0)
0.0%
0.0 / 4
100.0%
−INF
0 0 0 0
–   ChessMind 0.822015+24
−25
(−100)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   BSC 3.91996+37
−37
(−119)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−185
= 0 = =
–   Schola 1.1.0 32-bit1994+27
−27
(−121)7 − 4
(+5−2=4)
63.6%
7.0 / 11
100.0%
−33
1 1 = 1 1 = = = 0 0 1
–   Monik 2.2.3 32-bit1955+30
−30
(−160)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MatMoi 7.15.0-cct 32-bit1943+25
−25
(−172)6 − 1
(+5−0=2)
85.7%
6.0 / 7
100.0%
+95
1 1 1 1 = = 1
–   Reger 0.091919+23
−23
(−196)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+3
1 1 0 1 1 =
–   GChess IV 0.2.01911+24
−24
(−204)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−108
0 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018